JADX FAQs

Question 1

What is JADX-MCP-SERVER?

Accepted Answer

JADX-MCP-SERVER is a Python server that connects the JADX decompiler with local Large Language Models (LLMs) via the Model Context Protocol (MCP). It allows you to use AI to analyze Android applications in real-time.

Question 2

What are some use cases for JADX-MCP-SERVER?

Accepted Answer

JADX-MCP-SERVER can be used for vulnerability detection, code review, deobfuscation, static analysis, generating documentation, and even AI-assisted code modification within the JADX environment.

Question 3

What is JADX-AI?

Accepted Answer

JADX-AI is a plugin for the JADX decompiler that integrates directly with Model Context Protocol (MCP) to provide live reverse engineering support with LLMs like Claude. Think: Decompile → Context-Aware Code Review → AI Recommendations, all in real time.

Question 4

What are the dependencies for using JADX-MCP-SERVER?

Accepted Answer

JADX-MCP-SERVER requires Java 11+ and Python 3.10+. It also relies on the JADX decompiler and the JADX-AI plugin, which are available on GitHub.

Question 5

What MCP tools are available?

Accepted Answer

The tool provides many functions for fetching code, methods, and class information via MCP: `fetch_current_class()`, `get_selected_text()`, `get_all_classes()`, `get_class_source(class_name)`, `get_method_by_name(class_name, method_name)`, and more.

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